diff --git a/examples/diffusers/cache_diffusion/requirements.txt b/examples/diffusers/cache_diffusion/requirements.txt
index e7c2b3c14..046164445 100644
--- a/examples/diffusers/cache_diffusion/requirements.txt
+++ b/examples/diffusers/cache_diffusion/requirements.txt
@@ -3,3 +3,4 @@ opencv-python>=4.8.1.78,<4.12.0.88
 peft>=0.10.0
 polygraphy==0.49.9
 sentencepiece
+transformers<4.57